<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>面向对象 Tab</title>
    <link rel="stylesheet" href="./styles/tab.css">
    <link rel="stylesheet" href="./styles/style.css">
</head>
<body>
<main>
    <h4>
        Js 面向对象 动态添加标签页
    </h4>
    <div class="tabsbox" id="tab">
        <!-- tab 标签 -->
        <nav class="firstnav">
            <ul>
                <li class="liactive"><span>测试1</span><span class="iconfont icon-guanbi"></span></li>
                <li><span>测试2</span><span class="iconfont icon-guanbi"></span></li>
                <li><span>测试3</span><span class="iconfont icon-guanbi"></span></li>
            </ul>
            <div class="tabadd">
                <span>+</span>
            </div>
        </nav>

        <!-- tab 内容 -->
        <div class="tabscon">
            <section class="conactive">测试1</section>
            <section>测试2</section>
            <section>测试3</section>
        </div>
    </div>
</main>
<script type="text/javascript" src="js/index.js"></script>
</body>
</html>